CVE-2018-15560
7.5 · HIGHOverview
CVE-2018-15560 is a high-severity vulnerability affecting pycryptodome pycryptodome. It was published on August 20, 2018 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
PyCryptodome before 3.6.6 has an integer overflow in the data_len variable in AESNI.c, related to the AESNI_encrypt and AESNI_decrypt functions, leading to the mishandling of messages shorter than 16 bytes.
Remediation
Check the references section for vendor advisories and patches from pycryptodome. Update pycryptodome to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| pycryptodome | pycryptodome | >= 0, < 3.6.6 | Affected |
Frequently Asked Questions
What is CVE-2018-15560?
CVE-2018-15560 is a high-severity vulnerability affecting pycryptodome pycryptodome. It was published on August 20, 2018 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2018-15560?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-15560?
Check the references section for vendor advisories and patches from pycryptodome. Update pycryptodome to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-15560?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-15560 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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